We purchased a new Ryko Soft Gloss Max about 18 months ago. I purchased my first new automatic 27 years ago and have since purchased 14 automatics from 5 different manufacturers, so far the Ryko has been the most trouble free of any I have ever purchased. The programming and flexibility is decades behind most other leading manufacturers but it cleans well, but not as good as 3 brush machines such as the Mark 7 friction machine. I like the new
pdq Surfline and the WW profile max but I have no clue about their reliability. I am getting ready to purchase another friction machine to replace a touchless automatic and would love to hear from someone who has experience with either the Surfline or the Profile Max.
Doug P